For which pair of lines are <1 <2 alternate interior angles if d is the transversal

Missouri has a shape that is similar to a trapezoid with bases of about 198 miles and 276 miles and a height of about 270 miles. what is the area of missouri in square miles? explain how you found the answer.

When y’all answer can y’all explain too !

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12